Domains with DNS TXT v=spf1 include:spf.protection.outlook.com mx a:mailout1.netclusive.de a:mailout2.netclusive.de a:mailout3.netclusive.de -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com mx a:mailout1.netclusive.de a:mailout2.netclusive.de a:mailout3.netclusive.de -all.